"Webster's Encyclopedic Unabridged Dictionary of the English Language", new rev. ed., 1994, ↑ISBN, page 702. Based on "The Random House Dictionary of the English Language, the Unabridged Edition", 2nd ed., 1993

Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for fauces inWebster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.)